Add support for fallback keycodes.
This change enables the framework to synthesize key events to implement
default behavior when an application does not handle a key.
For example, this change enables numeric keypad keys to perform
their associated special function when numlock is off.
The application is informed that it is processing a fallback keypress
so it can choose to ignore it.
Added a new keycode for switching applications.
Added ALT key deadkeys.
New default key mappings:
- ESC -> BACK
- Meta+ESC -> HOME
- Alt+ESC -> MENU
- Meta+Space -> SEARCH
- Meta+Tab -> APP_SWITCH
Fixed some comments.
Fixed some tests.
Change-Id: Id7f3b6645f3a350275e624547822f72652f3defe
diff --git a/include/ui/InputTransport.h b/include/ui/InputTransport.h
index 7efb6cc..119db81 100644
--- a/include/ui/InputTransport.h
+++ b/include/ui/InputTransport.h
@@ -256,7 +256,7 @@
* Returns WOULD_BLOCK if there is no signal present.
* Other errors probably indicate that the channel is broken.
*/
- status_t receiveFinishedSignal(bool& outHandled);
+ status_t receiveFinishedSignal(bool* outHandled);
private:
sp<InputChannel> mChannel;